Polaris Industries Inc. 120 XC SP — 2003 Polaris 120 XC SP Snowmobile Owner & Service Manual PDF Download (EN)

ADULT SECTION Maintenance Track Adjustment If the track needs adjustment: 1. Loosen rear idler shaft bolt (D). 2. Tighten or loosen the track adjusting screws (B) as necessary to provide equal adjustment on both sides of the track. 3. Repeat measurement on the other side of the track. NOTE: Check more frequently when the machine is new. 4. Start machine and slowly rotate the track at least five revolutions, let the track stop rotating by itself (do not apply brakes). 5. Check track alignment (side to side) by comparing the distance from the drive lug to the Hi-fax on both sides. Readjust until centered. 6. Tighten Idler Shaft Bolt (D). 7. Readjust the toe block to proper spacing and tighten.

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